X
Turn the key to position 1 or 2 in the ignition
lock.
X
Turn the combination switch to the corre-
sponding position.
!
Intermittent wiping with rain sensor: due
to optical influences and the windscreen
becoming dirty in dry weather conditions,
the windscreen wipers may be activated
inadvertently. This could damage the wind-
screen wiper blades or scratch the wind-
screen.
For this reason, you should always switch
off the windscreen wipers in dry weather.
In the Ä or Å position, the appropriate
wiping frequency is set automatically accord-
ing to the intensity of the rain. In the Ã…
position, the rain sensor is more sensitive
than in the Ä position, causing the wind-
screen wipers to wipe more frequently.
If the wiper blades are worn, the windscreen
will no longer be wiped properly. This could
prevent you from observing the traffic condi-
tions. Replace the wiper blades twice a year,
ideally in spring and autumn.
Switching the rear window wiper on/
off
Combination switch
:
è Switch
2
ô To wipe with washer fluid
3
I To switch on intermittent wiping
4
0 To switch off intermittent wiping
5
ô To wipe with washer fluid
X
Turn the key to position 1 or 2 in the ignition
lock.
X
Turn switch : on the combination switch
to the corresponding position.
When the rear window wiper is switched on,
the symbol appears in the instrument clus-
ter.
Replacing the wiper blades
Important safety notes
G
WARNING
If the windscreen wipers begin to move while
you are changing the wiper blades, you can be
trapped by the wiper arm. There is a risk of
injury.
Always switch off the windscreen wipers and
ignition before changing the wiper blades.
!
Never open the bonnet/tailgate if a wiper
arm is folded away from the windscreen/
rear window.
Never fold a windscreen wiper arm without
a wiper blade back onto the windscreen/
rear window.
Hold the windscreen wiper arm firmly when
you change the wiper blade. If you release
the wiper arm without a wiper blade and it
falls onto the windscreen/rear window, the
windscreen/rear window may be damaged
by the force of the impact.
Mercedes-Benz recommends that you have
the wiper blades changed at a qualified
specialist workshop.
!
To avoid damaging the windscreen wiper
blades, make sure that you touch only the
wiper arm of the windscreen wiper.
Windscreen wipers
141
Lights and windscreen wipers
Z